ComfyUI Workflow Node Dev

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ComfyUI Workflow Node DevBuild ComfyUI workflows with schema truth and runtime evidence.

A Codex skill for workflow JSON, custom nodes, App mode metadata, /object_info checks, and /prompt smoke runs.

Getting Started
Japanese Docs
GitHub
ComfyUI Workflow Node Dev

Preserve Workflow Intent

Keep upstream structure, stage-by-stage snapshots, and maintainable graph layout in view before introducing helper nodes or compatibility layers.

Model App Mode Correctly

Expose only widget-backed inputs, validate COMBO metadata against backend truth, and separate stale Desktop symptoms from fresh backend reality.

Close With Real Evidence

Move from static checks to /object_info, /prompt smoke runs, and Desktop spot checks so runtime-sensitive changes do not stop at theory.

Overview ​

comfyui-workflow-node-dev is built for Codex sessions where ComfyUI work spans more than one layer at once. Instead of treating workflow JSON, App mode metadata, backend schema, and runtime execution as separate concerns, the skill keeps them connected.

Example In Practice ​

This workflow has already been used to ship ComfyUI-LTXLongAudio, a public ComfyUI repository for native LTX custom nodes aimed at long-audio workflows. Its published docs are available at sunwood-ai-labs.github.io/ComfyUI-LTXLongAudio.

Latest Release ​

The first public release is now documented in the site as a versioned pair:

Documentation Paths ​

Best Fit ​

  • workflow refactors that must preserve upstream intent
  • custom node work that needs a clear public-facing surface
  • App mode redesigns involving widget exposure or upload-capable COMBO inputs
  • debugging sessions where stale Desktop state and fresh backend state disagree
  • tasks that require proof through /prompt instead of static reasoning alone

Built for practical ComfyUI workflow and custom-node development.

Copyright (c) 2026 Sunwood AI Labs